Bidder Code


Send All Bids Ad Server Keys

hb_pb_c1x hb_adid_c1x hb_size_c1x


The C1X Header Bidding adaptor requires approval from the C1X team. Please reach out to header-bidding@c1exchange.com for more information.

bid params

Name Scope Description Example
siteId required Site ID from which the request is originating '999'
pixelId optional Publisher’s pixel ID '12345'
endpoint optional Production bidder endpoint provided by C1X. If omitting, default endpoint is our staging 'http://ht-integration.c1exchange.com:9000/ht'
floorPriceMap optional Minimum floor prices needed from the DSP’s to enter the auction {'300x250': 4.00,'300x600': 3.00}
dspid optional DSP ID '4321'